[patch] unbreak KdEnableInput

[Strake]

Segfault otherwise.

>From 7bc2543ee36e46fedfea3f0af6042be3667e88d2 Mon Sep 17 00:00:00 2001
From: Strake <strake888 at gmail.com>
Date: Wed, 9 Oct 2013 11:36:34 -0500
Subject: [PATCH] unbreak KdEnableInput

---
 hw/kdrive/src/kinput.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/kdrive/src/kinput.c b/hw/kdrive/src/kinput.c
index 527c7a2..c49f2e0 100644
--- a/hw/kdrive/src/kinput.c
+++ b/hw/kdrive/src/kinput.c
@@ -320,8 +320,8 @@ KdEnableInput(void)

     /* reset screen saver */
     ev.any.time = GetTimeInMillis();
-    NoticeEventTime(&ev, pi->dixdev);
-    NoticeEventTime(&ev, ki->dixdev);
+    if (kdPointers)  NoticeEventTime(&ev, kdPointers ->dixdev);
+    if (kdKeyboards) NoticeEventTime(&ev, kdKeyboards->dixdev);

     OsReleaseSIGIO();
 }
-- 
1.7.11.1